28341874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 49559040

約数和(自身を除く): 21217166

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 638, 682, 899, 1433, 1798, 2866, 9889, 15763, 19778, 31526, 41557, 44423, 83114, 88846, 457127, 488653, 914254, 977306, 1288267, 2576534, 14170937, 28341874]

約数ペア:

[(1, 28341874), (2, 14170937), (11, 2576534), (22, 1288267), (29, 977306), (31, 914254), (58, 488653), (62, 457127), (319, 88846), (341, 83114), (638, 44423), (682, 41557), (899, 31526), (1433, 19778), (1798, 15763), (2866, 9889)]